| public static final int | stringDifference(java.lang.String s1, java.lang.String s2)Compares two strings, character by character, and returns the
first position where the two strings differ from one another.
int len1 = s1.length();
int len2 = s2.length();
int len = len1 < len2 ? len1 : len2;
for (int i = 0; i < len; i++) {
if (s1.charAt(i) != s2.charAt(i)) {
return i;
}
}
return len;
|
